import Vue from 'vue'
import VueRouter from 'vue-router'

import index from  '../views/index'

Vue.use(VueRouter)

const routes = [
  {
    path: '/',
    redirect:'/index'
  },
  {
    path: '/index',
    component: index
  },
  {
    path: '/overviews',
    component:()=>import('../views/overviews'),
    meta:{
      needLogin:true
    }
  }
]

const router = new VueRouter({
  mode: 'history',
  base: process.env.BASE_URL,
  routes
})
import { Message } from 'element-ui';
router.beforeEach((to, from, next)=>{
  if(to.meta.needLogin){
    if(sessionStorage.getItem('adminid')){
      next()
    }else {
      next('/')
      Message.info('请登录!');
    }
  }else{
    next()
  }
})

export default router
